UM (V-EA) Circuit Breakers

Altech UM (V-EA) Circuit Breakers are UL 508-listed manual motor controllers that are suitable as motor disconnects. These DIN-rail-mounted circuit breakers are thermal magnetic and have a width of 17.5mm per pole. The series features a 0.3A to 60A current rating, 277VAC voltage rating, and 10kA short circuit withstand capacity. Altech UM (V-EA) Circuit Breakers are ideal for use in AC motor starting, AC general use, AC resistance, AC discharge lamp, and AC incandescent lamp applications.

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Qty. RoHS ECAD Model Series
Product
Type
Current Rating
Voltage Rating AC
Voltage Rating DC
Number of Poles
Minimum Operating Temperature
Maximum Operating Temperature
Illuminated
Altech Circuit Breakers 8A Z Characteristic UL 508 1 POLE
Datasheet
11Factory Stock Available
More Info Available
Min.: 1
Mult.: 1

UM 8 A 277 VAC 42 VDC 1 Pole - 25 C + 55 C Non-Illuminated
Altech Circuit Breakers 10A MCB B CHAR 1P+N 277VAC UL508
Datasheet
9Factory Stock Available
More Info Available
Min.: 1
Mult.: 1

UM 10 A 277 VAC 42 VDC 2 Pole - 25 C + 55 C Non-Illuminated
Altech Circuit Breakers 15A CRT BRKR BCHAR 277VAC UL508
Datasheet
3Factory Stock Available
More Info Available
Min.: 1
Mult.: 1

UM 15 A 277 VAC 80 VDC 2 Pole - 25 C + 55 C Non-Illuminated
Altech Circuit Breakers 2B1UM, 1A, CIRCUIT BREAKER
Datasheet
35Factory Stock Available
More Info Available
Min.: 1
Mult.: 1
UM 1 A 277 VAC 80 VDC 2 Pole - 25 C + 55 C Non-Illuminated
Altech Circuit Breakers 20A MCB B CHAR 1P+N 277VAC UL508
Datasheet
2Factory Stock Available
More Info Available
Min.: 1
Mult.: 1

UM 20 A 277 VAC 80 VDC 2 Pole - 25 C + 55 C Non-Illuminated
Altech Circuit Breakers CIRCUIT BREAKER 25A
Datasheet
40Factory Stock Available
More Info Available
Min.: 1
Mult.: 1

UM 25 A 277 VAC 80 VDC 2 Pole - 25 C + 55 C Non-Illuminated
Altech Circuit Breakers 63A,MCB D CHAR 3PL 480Y/277VAC, UL1077
Datasheet
4Factory Stock Available
More Info Available
Min.: 1
Mult.: 1

UM 2 A 277 VAC 80 VDC 2 Pole - 25 C + 55 C Non-Illuminated
Altech Circuit Breakers 30A CRT BRKR BCHAR 277VAC UL508
Datasheet
6Factory Stock Available
More Info Available
Min.: 1
Mult.: 1

UM 30 A 277 VAC 60 VDC 2 Pole - 25 C + 55 C Non-Illuminated
Altech Circuit Breakers 32A MCB B CHAR 1P+N 277VAC UL508
Datasheet
36Factory Stock Available
More Info Available
Min.: 1
Mult.: 1

UM 32 A 277 VAC 60 VDC 2 Pole - 25 C + 55 C Non-Illuminated
Altech Circuit Breakers 40A MCB B CHAR 1P+N 277VAC UL508
Datasheet
11Factory Stock Available
More Info Available
Min.: 1
Mult.: 1

UM 40 A 277 VAC 60 VDC 2 Pole - 25 C + 55 C Non-Illuminated
Altech Circuit Breakers 4A MCB B CHAR 277VAC UL508
Datasheet
Product Comments
2Factory Stock Available
More Info Available
Min.: 1
Mult.: 1

UM 4 A 277 VAC 80 VDC 2 Pole - 25 C + 55 C Non-Illuminated
Altech Circuit Breakers 50A MCB B CHAR 1P+N 277VAC UL508
Datasheet
2Factory Stock Available
More Info Available
Min.: 1
Mult.: 1

UM 50 A 277 VAC 60 VDC 2 Pole - 25 C + 55 C Non-Illuminated
Altech Circuit Breakers 5A MCB B CHAR 277VAC UL508
Datasheet
11Factory Stock Available
More Info Available
Min.: 1
Mult.: 1

UM 5 A 277 VAC 80 VDC 2 Pole - 25 C + 55 C Non-Illuminated
Altech Circuit Breakers 6A MCB B CHAR 1P+N 277VAC UL508
Datasheet
2Factory Stock Available
More Info Available
Min.: 1
Mult.: 1

UM 6 A 277 VAC 80 VDC 2 Pole - 25 C + 55 C Non-Illuminated
Altech Circuit Breakers .5A MCB CCHAR 1P+N 277VAC UL508
Datasheet
3Factory Stock Available
More Info Available
Min.: 1
Mult.: 1

UM 500 mA 277 VAC 80 VDC 2 Pole - 25 C + 55 C Non-Illuminated
Altech Circuit Breakers 16A MCB CCHAR 1P+N 277VAC UL508
Datasheet
16Factory Stock Available
More Info Available
Min.: 1
Mult.: 1

UM 16 A 277 VAC 80 VDC 2 Pole - 25 C + 55 C Non-Illuminated
Altech Circuit Breakers 2.5A MCB CCHAR 1P+N 277VAC UL508
Datasheet
4Factory Stock Available
More Info Available
Min.: 1
Mult.: 1

UM Circuit Breakers C-Trip 2.5 A 277 VAC 80 VDC 2 Pole - 25 C + 55 C Non-Illuminated
Altech Circuit Breakers 20A MCB CCHAR 1P+N 277VAC UL508
Datasheet
2Factory Stock Available
More Info Available
Min.: 1
Mult.: 1

UM Circuit Breakers C-Trip 20 A 277 VAC 80 VDC 2 Pole - 25 C + 55 C Non-Illuminated
Altech Circuit Breakers 2A MCB CCHAR 1P+N 277VAC UL508
Datasheet
14Factory Stock Available
More Info Available
Min.: 1
Mult.: 1

UM 2 A 277 VAC 80 VDC 2 Pole - 25 C + 55 C Non-Illuminated
Altech Circuit Breakers 32A MCB CCHAR 1P+N 277VAC UL508
Datasheet
1Factory Stock Available
More Info Available
Min.: 1
Mult.: 1

UM 32 A 277 VAC 60 VDC 2 Pole - 25 C + 55 C Non-Illuminated
Altech Circuit Breakers 40A MCB CCHAR 1P+N 277VAC UL508
Datasheet
1Factory Stock Available
More Info Available
Min.: 1
Mult.: 1

UM 40 A 277 VAC 60 VDC 2 Pole - 25 C + 55 C Non-Illuminated
Altech Circuit Breakers 4A MCB CCHAR 1P+N 277VAC UL508
Datasheet
60Factory Stock Available
More Info Available
Min.: 1
Mult.: 1

UM 4 A 277 VAC 80 VDC 2 Pole - 25 C + 55 C Non-Illuminated
Altech Circuit Breakers 50A MCB CCHAR 1P+N 277VAC UL508
Datasheet
3Factory Stock Available
More Info Available
Min.: 1
Mult.: 1

UM Circuit Breakers C-Trip 50 A 277 VAC 60 VDC 2 Pole - 25 C + 55 C Non-Illuminated
Altech Circuit Breakers 5A MCB CCHAR 1P+N 277VAC UL508
Datasheet
12Factory Stock Available
More Info Available
Min.: 1
Mult.: 1

UM 5 A 277 VAC 80 VDC 2 Pole - 25 C + 55 C Non-Illuminated
Altech Circuit Breakers 6A MCB CCHAR 1P+N 277VAC UL508
Datasheet
9Factory Stock Available
More Info Available
Min.: 1
Mult.: 1

UM 6 A 277 VAC 80 VDC 2 Pole - 25 C + 55 C Non-Illuminated